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CYI to SNO: distance & flight time
Chiayi (Chiayi Airport) → Sakon Nakhon (Sakon Nakhon Airport)
1,139 mi
1,833 km · 990 nm
2h 57m
estimated nonstop flight time
-1h
time difference · heading west
See live CYI→SNO fares Phone-only fares on this route — call free
Flight time details
1,139 miles nonstop takes roughly 2h 57m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- CYI — Chiayi Airport · Chiayi, Taiwan
- SNO — Sakon Nakhon Airport · Sakon Nakhon, Thailand
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near CYI
- TNN · Tainan Airport37 mi away
- MZG · Makung Airport49 mi away
- PIF · Pingtung North Airport53 mi away
- TXG · Taichung Airport53 mi away
Near SNO
- KOP · Nakhon Phanom Airport37 mi away
- ZVK · Savannakhet Airport61 mi away
- ROI · Roi Et Airport78 mi away
- UTH · Udon Thani Airport89 mi away
Frequently asked questions
How far is CYI from SNO?
The flight distance from Chiayi (CYI) to Sakon Nakhon (SNO) is 1,139 miles (1,833 km, 990 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CYI to SNO?
A nonstop flight takes about 2h 57m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Chiayi and Sakon Nakhon?
Sakon Nakhon is 1 hour behind Chiayi.
What is the cheapest way to fly from CYI to SNO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CYI–SNO that never appear on search engines, with no booking fees.